CN104032778B - A kind of perforate drawing out soil equipment - Google Patents
A kind of perforate drawing out soil equipment Download PDFInfo
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- CN104032778B CN104032778B CN201410225256.2A CN201410225256A CN104032778B CN 104032778 B CN104032778 B CN 104032778B CN 201410225256 A CN201410225256 A CN 201410225256A CN 104032778 B CN104032778 B CN 104032778B
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Abstract
The present invention provides a kind of perforate drawing out soil equipment, include the attachment means of two groups of perforate parts of two groups of perforate parts and connection, perforate part described in every group includes shovel piece and the handle being connected with the shovel piece, the attachment means include hinged the first connector and the second connector, first connector is fixedly connected with the handle of perforate part described in one of which, and second connector is fixedly connected with the handle of perforate part described in another group；Also include locking device, the locking device includes hinged the 3rd connector and the 4th connector, the present apparatus can relatively accurately excavate deep hole and fetch earth, the structure of periphery soil block beyond aperture is not destroyed, underground perforate demand suitable for various bores and depth and when carrying out depth perforate or fetching earth without frequently change instrument, improve the efficiency of perforate operation.
Description
Technical field
The invention belongs to solar street light assembling field, more particularly to a kind of perforate drawing out soil equipment.
Background technology
The conventional artificial drilling tool of current China is hoe, spade, Luoyang Spade etc., it is well known that to direct burial
For electric pole or lamp stand, the bore of artificial perforate is smaller, and the old soil block destruction in device to hole periphery is smaller, more steady after electric pole or lamp stand installation
Gu, stress is better, but uses hoe, such as pore size in the uncontrollable hole of spade class instrument, the lamp to a diameter of 200mm
Bar, this needs open pore size (bore) to be 300mm, and when manually using hoe spade class instrument, aperture (bore) can be made to become greatly
500mm, or even 600mm or bigger, the firm old soil in destroying pores periphery that so can be serious so that electric pole or lamp stand are installed
Afterwards, stress is deteriorated, and easily tilts；And to aperture (bore) small deep hole, the conventional artificial drilling tool of China is similarly difficult to
Operation, native hardly possible is beaten in deep hole, is taken out soil and is opened and be more difficult to (deeper fetch earth more difficult), because aperture (bore) is small, the instrument that fetches earth greatly
Fail to lay down, even if using Luoyang Spade, also being difficult to take out meeting when soil property hands over dry and hard non-cohesive soil, and need frequently more during perforate
Instrument is changed, hence in so that operating efficiency is greatly reduced；Daily used tool is only applicable larger to aperture and aperture size is required
Not high situation, bad adaptability, and assort a set of drilling tool very trouble and also cost is also high.
The content of the invention
To solve defect of the prior art, the present invention provides a kind of deep hole that relatively accurately excavates and not destroyed beyond aperture
The perforate drawing out soil equipment of old soil, it is adaptable to which the underground perforate demand of various bores and depth and progress depth perforate are fetched earth
Shi Wuxu frequently changes instrument, improves the efficiency of perforate operation.
Technical scheme
A kind of perforate drawing out soil equipment, including first group of perforate part, second group of perforate part and first group of perforate part of connection and the
The attachment means of two groups of perforate parts, first group of perforate part, second group of perforate part include shovel piece and the handle being connected with the shovel piece
Handle, the attachment means include hinged the first connector and the second connector, first connector and first group
The handle connection of perforate part, second connector is connected with the handle of perforate part described in second group.
Preferably, being opened between first connector and the handle of first group of perforate part with the second connector with second group
It is to be removably secured connection between the handle of orifice.
Preferably, first connector and the second connector include being enclosed on branch sleeve on the handle and
The attachment lug being connected with the branch sleeve, each branch sleeve is provided with the threaded mounting hole of tool, each company
Female connector cylinder is fixed by the screw coordinated with the screw thread of the mounting hole and one end is withstood on the handle with the handle, described
The attachment lug of the attachment lug of first connector and second connector is hinged.
Preferably, the attachment lug of the attachment lug of the first connector and/or second connector be respectively provided with it is multiple
Hinge hole.
Preferably, the perforate drawing out soil equipment also includes locking device, the locking device includes hinged
3rd connector and the 4th connector, the 3rd connector are fixedly connected and described with the handle of wherein first group perforate part
The distance between shovel piece of three connectors and first group of perforate part is more than the distance between first connector and shovel piece, described
4th connector, which has, can offset with the handle of second group of perforate part in a certain position so that the handle of two groups of perforate parts exists
The end face that the position is located remotely from each other.
Preferably, the 4th connector include the connecting plate that one end and the 3rd connector be hinged and with the company
The U-shaped card slot of the other end connection of fishplate bar, the end face is the medial surface of the U-shaped card slot.
Preferably, the 3rd connector includes the locking sleeve that can be enclosed on handle and is connected with the locking sleeve
Locking auricle, locking sleeve provided with having a threaded mounting hole, the locking sleeve by with the mounting hole on locking sleeve
Screw thread coordinate and the screw that withstands on handle of one end is fixed with the handle, the auricle of locking is hinged with the connecting plate.
Preferably, the perforate drawing out soil equipment also includes locking device, the locking device includes hinged
3rd connector and the 4th connector, the 3rd connector are fixedly connected and the 3rd company with the handle of first group of perforate part
The distance between shovel piece of fitting and first group of perforate part is more than the distance between first connector and described shovel piece,
4th connector includes the connecting plate with strip hole, and the handle of second group of perforate part is provided with locking hole, and the described 4th connects
Fitting also includes the screw coordinated through after the elongated hole with the locking hole.
Preferably, the 3rd connector include covering locking sleeve on the handle of first group of perforate part wherein and
The locking auricle being connected with the locking sleeve, locking sleeve provided with having a threaded mounting hole, the locking sleeve by with
The screw that the screw thread of mounting hole on locking sleeve coordinates and one end is withstood on handle is fixed with the handle, the locking auricle
It is hinged with the connecting plate.
Preferably, the handle includes the handle section of multiple removably head and the tail connections, one end tool of the handle section
There is external screw thread, the other end has the screwed hole that can be engaged with the external screw thread of adjacent handle section.
Technique effect
The invention provides a kind of perforate drawing out soil equipment, compared to the prior art, the present invention has following beneficial effect：
1st, perforate drawing out soil equipment of the invention, includes the attachment means of two groups of perforate parts of two groups of perforate parts and connection, every group
Perforate part includes shovel piece and the handle being connected with shovel piece, and the connection of handle and shovel piece makes shovel piece complete perforate with taking by handle
The operation of soil.Attachment means include hinged the first connector and the second connector, the first connector and one of which
The handle of perforate part is fixedly connected, and the second connector is fixedly connected with the handle of another group of perforate part, the first connector and second
The pin joint formation fulcrum of connector is in lever connection status between making two groups of perforate parts.Between the shovel piece of two perforate parts away from
From that can be determined according to the aperture of perforate, so, compared with prior art, aperture can be accurately controlled in perforate.Work as progress
During tap operation, be pressed downward perforate component, will not the firm old soil in destroying pores periphery, after electric pole or lamp stand are installed, stress is equal
Weighing apparatus is stable.Progress fetch earth operation when, the one end for making the handle of two groups of perforate parts top is opened, at the same between the shovel piece of bottom then in receive
Hold together shape, then soil block in hole can be clamped and is raised by closed shovel piece and taken out of.
2nd, it is to be removably secured connection between the first connector and the second connector and handle, to convenient regulation the
Position is fixedly connected between a connection piece and the second connector and handle, the gathering amplitude of opening between handle is met required
The aperture limitation of perforate.
3rd, the first connector and the second connector include the branch sleeve that can be enclosed on handle and are connected with branch sleeve
Attachment lug, each branch sleeve matched somebody with somebody provided with having threaded mounting hole, each branch sleeve by the screw thread with mounting hole
The screw that conjunction and one end are withstood on handle is fixed with handle, to make sleeve adjust sleeve in handle by way of screw thread is engaged
Fixed after whole good position, the attachment lug of the attachment lug of the first connector and the second connector is hinged, between attachment lug
Being hinged makes to form leverage effects between shovel piece between handle.
4th, the attachment lug of the attachment lug of the first connector and the second connector can be respectively provided with multiple hinge holes, make perforate
Part can keep pore size unified when punching perpendicular to the ground.During due to perforate, the distance between shovel piece is i.e. by perforate
Diameter, is hinged between the first connector and the second connector by the hinge hole of diverse location, makes the shovel piece being connected with handle
Between the distance that is spaced adjusted so as to meet different opening diameter demands.
5th, perforate drawing out soil equipment also includes locking device, is opened by current between locking device locking perforate part handle
State, makes also drop easily in stable rounding state, the soil block of its inner clamps band between shovel piece, convenient use person
One hand extracts the soil block carried secretly between shovel piece.Simultaneously when user carries out perforate, it can also be allowed by locking device
Connecting tube keeps a relatively-stationary perforate state with shovel piece, it is to avoid because both hands destabilizing factor makes the open pore size of shovel piece
Change.
6th, the 4th connector can also be connecting plate and the U-shaped card slot being connected with one end of connecting plate, and end face is U-shaped card slot
Medial surface, by being hinged for the 3rd connector and the 4th connector, enable the medial surface of U-shaped card slot with blocking another group
Handle, it is in the state for opening locking to make two groups of perforate parts, and the medial surface of U-shaped card slot can prevent handle and the 4th connector from departing from,
So that the state of locking is more stable.
7th, the 3rd connector includes the locking sleeve that can be enclosed on the handle of first group of perforate part and is connected with locking sleeve
Locking auricle, locking sleeve passes through the spiral shell with the mounting hole on locking sleeve provided with having threaded mounting hole, locking sleeve
The screw that line coordinates and one end is withstood on handle is fixed with handle, and the handle of second group of perforate part is provided with locking hole, the 4th connection
Part is additionally provided with the lock-screw coordinated through after strip hole with locking hole, and the end of thread of lock-screw passes through screw thread through strip hole
Engagement is tightened on locking hole, and connecting plate is locked screw in compression to make connecting plate be fixed on the handle of second group of perforate part
On, locking auricle and connecting plate are hinged current between i.e. first group of perforate part of lockable and the handle of second group of perforate part open
State.And then in stable rounding state between shovel piece, the soil block of its inner clamps band will not also drop easily.
8th, handle includes the handle section of multiple removably head and the tail connections, and one end of handle section has external screw thread, the other end
With the screwed hole that can be engaged with the external screw thread of adjacent handle section, when the depth for needing perforate exceedes or much surpasses
When crossing the height of user, multiple handle sections are connected with each other with perforate part handle, the quantity of adjustment handle section, you can regulation handle
To the length needed, so as to be user-friendly for perforate and operation of fetching earth.
Brief description of the drawings
Fig. 1 is the perforate view of perforate drawing out soil equipment in the 1st embodiment of the invention；
Fig. 2 is the view that fetches earth of perforate drawing out soil equipment in Fig. 1；
Fig. 3 is the perforate status architecture schematic diagram of perforate drawing out soil equipment in the 2nd embodiment of the invention；
Fig. 4 is the perforate status architecture schematic diagram of perforate drawing out soil equipment in the 3rd embodiment of the invention.
Each label example is as follows in figure：
1- perforates part, 11- shovel pieces, 12- handles, the 13- edge of shovel, 14- soil blocks, 2- attachment means；The connectors of 3- first, 31-
First branch sleeve, the attachment lugs of 32- first, the connectors of 4- second, the branch sleeves of 41- second, the attachment lugs of 42- second, 43-
Connect through hole, 5- locking devices, the connectors of 6- the 3rd, 61- locking sleeves, 62- lockings auricle, the connectors of 7- the 4th, 71- connections
Plate, 72- strip holes, 73-U types neck, 74- locking holes, 8- attachment screws, 9- lock-screws, 10- handles section.
Embodiment
In order to make the purpose , technical scheme and advantage of the present invention be clearer, it is right below in conjunction with drawings and Examples
The present invention is further elaborated.It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, and
It is not used in the restriction present invention.
The invention discloses a kind of perforate drawing out soil equipment, Fig. 1 is the perforate of perforate drawing out soil equipment in the 1st embodiment of the invention
View；Fig. 2 is the view that fetches earth of perforate drawing out soil equipment in Fig. 1.
As depicted in figs. 1 and 2, a kind of perforate drawing out soil equipment, including two groups of perforate parts 1, i.e., first group perforate part are (left in figure
The perforate part on side) and second group of perforate part (the perforate part on the right in figure), and connect the attachment means 2 of two groups of perforate parts 1, every group
Perforate part 1 includes shovel piece 11 and the handle 12 being connected with shovel piece 11, and handle 12 is connected with shovel piece 11, makes shovel piece by handle 12
11 complete related perforates and the operation fetched earth, and perforate drawing out soil equipment is dug and shovel piece 11 and handle 12 its entire length
Corresponding perforate depth；Each shovel piece 11 is made up of steel disc, the inside bending in both sides and in tile like structure, opened
Kong Shi, tile like structure can strengthen stressed effect, be unlikely to deform shovel piece, and perforate face is more smooth, will not injure periphery
Old soil, and the radian of the formation of bending meets the requirement of perforate, reduces perforate and irregular holes occurs, strengthens the effect of perforate
Really；The bottom of each shovel piece 11 is provided with the edge of shovel 13 of inverted cone-shaped, to make shovel piece 11 is easier to be cut into soil layer, even
Harder soil layer, can also be smashed by the edge of shovel 13 easily, preferably the perforate effect of lifting shovel piece 11.
Attachment means 2 include hinged the first connector 3 and the second connector 4, the first connector 3 and first group
The handle 12 of perforate part is fixedly connected, and the second connector 4 is fixedly connected with the handle 12 of second group of perforate part, the first connector 3
And second the pin joint formation fulcrum of connector 4 make to be in lever connection status between two groups of perforate parts 1.The shovel piece of two groups of perforate parts
The distance between can be determined according to the aperture of perforate, so, compared with prior art, aperture can be accurately controlled in perforate.
When carrying out tap operation, be pressed downward perforate component, will not the firm old soil in destroying pores periphery, after electric pole or lamp stand are installed,
Stress equalization is stable.When fetching earth, two one end of handle away from shovel piece is mutually left, i.e., open the top of handle 12, then
, then can be by soil block in hole 14 (or soil) by closed shovel piece 11 then in shape is drawn between the shovel piece 11 of the bottom connection of handle 12
Clamp and be raised and take out of, complete the work of fetching earth after perforate.
Further, it is to be removably secured connection between the first connector 3 and the second connector 4 and handle 12, uses
Position is fixedly connected between the first connector 3 of regulation and the second connector 4 and handle 12 to facilitate, makes between handle 12
Gathering amplitude influences are opened the distance between to shovel piece 11, the aperture limitation of perforate needed for complying with.
In the present embodiment, the height of shovel piece 11 is 30mm, and the length of handle 12 is 100mm-200mm, then perforate depth
Spend for 130mm-230mm, in the present embodiment for convenience of user carrying and use, preferably the length of handle 12 is 150mm, shovel
The height of piece 11 is 30mm, then the height for making perforate drawing out soil equipment in the embodiment of the present invention is 180mm, the probably height with human body
Degree is adapted, and is easy to user to carry out perforate operation.
Further, the first connector 3 includes covering the first connection on the handle 12 of first group of perforate part wherein
Sleeve 31 and the first attachment lug 32 being connected with the first branch sleeve 31, the second connector 4 include that second group of perforate can be enclosed on
The second branch sleeve 41 on the handle 12 of part 1 and the second attachment lug 42 being connected with the second branch sleeve 41, the first connection
The branch sleeve 41 of sleeve 31 and second is equipped with the threaded mounting hole of tool, and the first branch sleeve 31 and the second branch sleeve 41 are logical
The attachment screw 8 that the screw thread crossed with mounting hole coordinates and one end is withstood on handle 12 is fixed with handle, to make the first adapter sleeve
Fixed, first connection after handle 12 adjusts good position by sleeve by way of screw thread is engaged of the branch sleeve 41 of cylinder 31 and second
Auricle 32 is hinged with the second attachment lug 42, and being hinged between auricle makes to form lever effect between shovel piece 11 between handle 12
Really, taken out of to clamp and be raised soil block in hole 14 (or soil), complete the work of fetching earth after perforate.
Specifically, the perforate drawing out soil equipment in the present invention is when in use, user's both hands hold on left and right handle 12, by it
It is lifted to after certain altitude under firmly pricking, pricks the both hands into soil when shovel piece 11 and open at the top of left and right handle 12 outward, shovel piece
Closed state is formed between 11 so that the middle soil block 14 of shovel piece 11 is clamped by shovel piece 11, is then lifted until shovel piece 11 is from soil cave
Put forward, then back reset at the top of left and right handle 12 on vacant lot around, make to open between shovel piece 11, allow soil block 14 from
The i.e. completion that come off between shovel piece 11 on vacant lot is fetched earth action.
Fig. 3 is the perforate status architecture schematic diagram of perforate drawing out soil equipment in the 2nd embodiment of the invention, as shown in figure 3, working as needs
The hole depth to be opened close to user height when, in order to which the soil block 14 in hole is taken out, user can only typically bend over or
The soil block 14 that will be carried secretly in perforate drawing out soil equipment of squatting down proposes deep hole, because above-mentioned posture causes both hands can not be by left and right handle 12
Keep open configuration so that closed effect between shovel piece 11 is unstable, causes the soil block 14 of entrainment in perforate drawing out soil equipment can
It is able to can fall down in deep hole.The soil block 14 in deep hole can more effectively be taken out for convenience, and perforate drawing out soil equipment also includes lock
Tight device 5, locking device 5 includes hinged the 3rd connector 6 and the 4th connector 7, the 3rd connector 6 and first group
The handle 12 of perforate part is fixedly connected and the distance between the 3rd connector 6 and shovel piece 11 are more than the first connector 3 and first group
The distance between shovel piece 11 of perforate part.The 3rd connector 6 includes that the handle 12 of first group of perforate part 1 can be enclosed in the present embodiment
On locking sleeve 61 and the locking auricle 62 that is connected with locking sleeve 61, locking sleeve 61 provided with having threaded mounting hole,
Locking sleeve 61 with the screw thread of mounting hole by coordinating and one end withstands on the lock-screw 9 that handle 12 is provided with and consolidated with handle 12
It is fixed；4th connector include one end with lock the connecting plate 71 that is hinged of auricle 62 and be connected with the other end of connecting plate 71 it is U-shaped
Neck 73, end face is the medial surface of U-shaped card slot 73, is made by locking auricle 62 and being hinged for connecting plate 71 in U-shaped card slot 73
Side can be with the handle 12 for blocking second group of perforate part a certain position, the position and the distance of the shovel piece of second group of perforate part
More than the second connector and the distance of the shovel piece of second group of perforate part, make the upper end of two groups of perforate parts 1, i.e., not setting one end of shovel piece
In the state for opening locking, convenient use person's one hand extracts the soil block carried secretly between shovel piece 11.Enter simultaneously in user
During row perforate, by locking device 5 handle 12 can also be allowed to keep a relatively-stationary perforate state with shovel piece 11, it is to avoid by
The open pore size for making shovel piece 11 in both hands destabilizing factor changes.
When perforate depth reaches 150mm or be deeper, because groups of people's height is less than 170mm, friendship of being fetched earth in deep hole is caused
Difficulty, even if it is lifted to highest point by handle 12, lower section shovel piece 11 also has part to fail to depart from soil cave mouthful, and both hands are easily loose
It is dynamic, this soil block 14 clamped is departed from the entrainment between shovel piece 11, fall into again in deep hole.At this moment with regard to locking device will be used
5, locking device 5 is fixed on to the top of handle 12, handle 12 is outside to be opened when both hands are held with a firm grip in deep hole, and soil block 14 is clamped
Afterwards, U-shaped card slot 73 is put down, is stuck on the handle 12 on one side；And hold with a firm grip on the other hand；Another hand can hold the conjunction of another side handle 12
Right position is put, and is proposed, the soil block that will not have originally can be taken off by both hands loosening when so just can ensure to fetch earth in deep hole
14 drop in deep hole again.
In addition, when the depth for needing perforate exceed or considerably beyond user height when, the perforate of the present embodiment takes
First group of perforate part of native device and the handle of second group of perforate part may include the handle section 10 of multiple removably head and the tail connections,
One end of handle section 10 has external screw thread, and the other end has the screwed hole being engaged with externally threaded one end, conveniently connects and tear open
Unload, one end of the handle section 10 of bottom is connected with shovel piece 11.
Specifically, the length of each handle section 10 is 0.5m-2m, the depth requirements according to perforate can be facilitated to handle section 10
Quantity or length be adjusted, make the entire length of perforate drawing out soil equipment and the effective depth of perforate can meet operation need
Ask.If the depth of implements demand that perforate is fetched earth in the present embodiment will increase 2.5m, the present embodiment is preferably every group of perforate part 1
Handle 12 includes the handle section 10 of 5 single length for 0.5m, wherein, the first connector and the second connector and handle from it is lower to
The handle section of the top of upper second handle section connection of number, the 3rd connector and handle is connected, you can is completed above-mentioned perforate and is taken
The increased demand of depth of implements of soil.In other embodiments, handle can be also made up of 8 handle sections, and particular number can be by opening
The depth requirements in hole are determined.
Fig. 4 is the perforate status architecture schematic diagram of perforate drawing out soil equipment in the 3rd embodiment of the invention, as shown in figure 4, due to
During perforate, the distance between shovel piece is i.e. by the diameter of perforate, the auricle of the connector of auricle 32 and second of the first connector
42 can be respectively provided with multiple hinge holes, keep pore size unified when perforate part is punched perpendicular to the ground.First connector with
It is hinged between second connector by the hinge hole of diverse location, enables the distance being spaced between the shovel piece being connected with handle
Adjustment, so as to meet different opening diameter demands.The perforate face so typed it out is then more smooth, will not injure periphery
Old soil.
Specifically, the first attachment lug 32 and the equal plate face of the second attachment lug 42 run through provided with the connection through hole of 3-5
43, a diameter of 10mm-20mm of each connection through hole 43, the spacing of two neighboring connection through hole 43 can be according to connection for 5-10mm
The distance between through hole 43 is adjusted (i.e. to the adjustment of open pore size) to the distance between handle 12 and shovel piece 11, preferably
, a diameter of 15mm of each connection through hole 43 in the present embodiment, the spacing of two neighboring connection through hole 43 is 5mm.
The 4th connector 7 includes the connecting plate 71 with strip hole 72, the handle 12 of another group of perforate part 1 in the present embodiment
Provided with locking hole 74, the 4th connector 7 is additionally provided with another lock-screw 9 coordinated through after strip hole 72 with locking hole 74,
The end of thread of lock-screw 9 is tightened on locking hole 74 through strip hole 72 by screw thread engagement, and connecting plate 71 is locked spiral shell
Nail 9 is compressed and cut with scissors to make connecting plate 71 be fixed on the handle of second group of perforate part, then by locking auricle 62 with connecting plate 71
Open configuration current between first group of perforate part of locking and second group of perforate part handle is connect, and then in stable between shovel piece 11
Rounding state, the soil block 14 of its inner clamps band will not also drop easily.
Claims (6)
1. a kind of perforate drawing out soil equipment, it is characterised in that：Opened including first group of first group of perforate part, second group of perforate part and connection
Orifice and the attachment means of second group of perforate part, first group of perforate part, second group of perforate part include shovel piece and with the shovel piece
The handle of connection, the attachment means include hinged the first connector and the second connector, first connector
It is connected with the handle of first group of perforate part, second connector is connected with the handle of perforate part described in second group；The perforate
Drawing out soil equipment also includes locking device, and the locking device includes hinged the 3rd connector and the 4th connector, institute
The 3rd connector is stated to be fixedly connected with the handle of wherein first group perforate part and the 3rd connector and first group of perforate part
The distance between shovel piece is more than the distance between first connector and shovel piece, and the 4th connector has can be with second group
The handle of perforate part offsets in a certain position so that the end face that the handle of two groups of perforate parts is located remotely from each other in the position, described
4th connector include one end connecting plate being hinged with the 3rd connector and be connected with the other end of the connecting plate it is U-shaped
Neck, the end face is the medial surface of the U-shaped card slot.
2. perforate drawing out soil equipment according to claim 1, it is characterised in that：First connector and first group of perforate part
Handle between the handle of the second connector and second group of perforate part be to be removably secured connection.
3. perforate drawing out soil equipment according to claim 2, it is characterised in that：First connector and the second connector are equal
Including the branch sleeve that can be enclosed on the handle and the attachment lug being connected with the branch sleeve, each branch sleeve
Provided with having a threaded mounting hole, each branch sleeve by coordinate with the screw thread of the mounting hole and one end withstand on it is described
Screw on handle is fixed with the handle, the attachment lug of the attachment lug of first connector and second connector
It is hinged.
4. perforate drawing out soil equipment according to claim 3, it is characterised in that：The attachment lug of first connector and/or institute
The attachment lug for stating the second connector is respectively provided with multiple hinge holes.
5. perforate drawing out soil equipment according to claim 1, it is characterised in that：3rd connector includes that handle can be enclosed on
On locking sleeve and the locking auricle that is connected with the locking sleeve, locking sleeve is described provided with having threaded mounting hole
Locking sleeve is consolidated by the screw coordinated with the screw thread of the mounting hole on locking sleeve and one end is withstood on handle with the handle
Fixed, the locking auricle is hinged with the connecting plate.
6. the perforate drawing out soil equipment according to any one of claim 1-5, it is characterised in that：The handle include it is multiple can
The handle section that releasably head and the tail are connected, one end of each handle section has external screw thread, and the other end has can be with adjacent institute
State the screwed hole that the external screw thread of handle section is engaged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410225256.2A CN104032778B (en) | 2014-05-26 | 2014-05-26 | A kind of perforate drawing out soil equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410225256.2A CN104032778B (en) | 2014-05-26 | 2014-05-26 | A kind of perforate drawing out soil equipment |
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| Publication Number | Publication Date |
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| CN104032778A CN104032778A (en) | 2014-09-10 |
| CN104032778B true CN104032778B (en) | 2017-08-18 |
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| CN201410225256.2A Active CN104032778B (en) | 2014-05-26 | 2014-05-26 | A kind of perforate drawing out soil equipment |
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Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN106193143A (en) * | 2016-09-09 | 2016-12-07 | 国网冀北电力有限公司唐山供电公司 | A kind of pole and tower foundation that excavates cheats exclusive clamps spade instrument and using method thereof |
| CN110685309B (en) * | 2018-07-05 | 2022-09-23 | 齐鲁师范学院 | Elevation measurement is with narrow and small region earth's surface earthwork cleaning device |
| CN108992886B (en) * | 2018-08-28 | 2020-07-31 | 安徽省蓝翔体育用品有限公司 | Accurate positioning feather inserting equipment for shuttlecocks |
| CN112411656A (en) * | 2020-11-23 | 2021-02-26 | 广东电网有限责任公司梅州供电局 | Dig pole hole instrument |
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| WO1997035463A1 (en) * | 1994-09-29 | 1997-10-02 | Lanner Manne | Extractor for plant roots, e.g. dandelions |
| JPH08140401A (en) * | 1994-11-16 | 1996-06-04 | Koichiro Kaneko | Weeding tool |
| GB2300098A (en) * | 1995-04-28 | 1996-10-30 | Richard Anthony Hanks | Sand digger |
| CN201915430U (en) * | 2010-12-15 | 2011-08-03 | 天津市宁河供电有限公司 | Special digging spade for rod pit |
| CN203049636U (en) * | 2013-01-22 | 2013-07-10 | 中国铁建电气化局集团北方工程有限公司 | Concrete pole foundation excavation tool |
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| CN104032778A (en) | 2014-09-10 |
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Effective date of registration: 20210628 Address after: Room 1301-02, northwest of Bayi Bridge, Furong Middle Road, wangluyuan street, Kaifu District, Changsha City, Hunan Province 410005 Patentee after: Hunan Zhongnanshan Technology Development Co.,Ltd. Address before: 101511 room 508-28, Xitiangezhuang town government office building, No.8 Xitong Road, Miyun Economic Development Zone, Beijing Patentee before: Beijing Huayuan Hongsheng Energy Technology Co.,Ltd. Effective date of registration: 20210628 Address after: 101511 room 508-28, Xitiangezhuang town government office building, No.8 Xitong Road, Miyun Economic Development Zone, Beijing Patentee after: Beijing Huayuan Hongsheng Energy Technology Co.,Ltd. Address before: Room 508-7, Xitian Gezhuang Town Government Office Building, No. 8 Xitong Road, Miyun County Economic Development Zone, Beijing 101500 Patentee before: ZK ENERGY SCIENCE & TECHNOLOGY Co.,Ltd. |